#include<stdio.h>
void PS(int n)
{
	for (int i = 1; i <= n; i++)
	{
		for (int j = 1; j <= i; j++)
			printf("*");
		printf("\n");
	}
}
int main()
{
	int a = 0;
	int b = 0;
	int n = 0;
	scanf_s("%d", &n);
	if (n >= 1 && n <= 10)
		PS(n);
	else
		return 0;
}